Sciweavers

2956 search results - page 67 / 592
» Efficient Communication by Breathing
Sort
View
TWC
2008
98views more  TWC 2008»
14 years 11 months ago
A Queue-Based Approach to Power Control in Wireless Communication Networks
In modern wireless communication systems, power control plays a fundamental role for efficient resource utilization, in particular in the systems where the users share the same ban...
Luigi Chisci, Romano Fantacci, Lorenzo Mucchi, Tom...
CODES
1999
IEEE
15 years 4 months ago
Scheduling with optimized communication for time-triggered embedded systems
We present an approach to process scheduling for synthesis of safety-critical distributed embedded systems. Our system model captures both the flow of data and that of control. Th...
Paul Pop, Petru Eles, Zebo Peng
ISCAPDCS
2004
15 years 1 months ago
A Framework for Role-Based Access Control in Group Communication Systems
In this paper we analyze the requirements access control mechanisms must fulfill in the context of group communication and define a framework for supporting fine-grained access co...
Cristina Nita-Rotaru, Ninghui Li
CE
2008
94views more  CE 2008»
15 years 11 hour ago
Using mobile communication technology in high school education: Motivation, pressure, and learning performance
Motivation and pressure are considered two factors impacting vocational senior high school student learning. New communication technology, especially mobile communication technolo...
Pei-Luen Patrick Rau, Qin Gao, Li-Mei Wu
VTC
2007
IEEE
125views Communications» more  VTC 2007»
15 years 6 months ago
Channel Decoder Assisted Adaptive Coding and Modulation for HAP Communications
Provision of mobile broadband wireless access, for instance via high altitude platforms (HAPs) to the passengers on a high-speed train, requires the development of efficient and r...
Miha Smolnikar, Tomaz Javornik, Mihael Mohorcic